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61. 发明公开

EP3018593A1 DATA STORAGE METHOD AND DEVICE FOR DISTRIBUTED DATABASE 有权
标题翻译：分布式数据库的数据存储方法和装置
公开(公告)号：EP3018593A1
公开(公告)日：2016-05-11
申请号：EP14835967.2
申请日：2014-07-01
申请人： Huawei Technologies Co., Ltd.
发明人： ZHANG, Jun
IPC分类号： G06F17/30
CPC分类号： G06F16/22 , G06F16/2379 , G06F16/245 , G06F16/2471 , G06F16/27
摘要： Embodiments of the present invention provide a data storage method and apparatus for a distributed database. The method includes: receiving, by a first node, a record insertion request, where the record insertion request carries a first record; determining, by the first node according to a mapping relationship between a foreign key identifier and a storage node, a first storage node on which a first associated record that corresponds to the first record is located, where a primary key identifier of the first associated record is the same as a foreign key identifier of the first record; and inserting, by the first node, the first record to a second node in the first storage nodes. The method provided in the embodiments of the present invention resolves a technical problem of low data insertion efficiency and a low data update speed in the prior art.
摘要翻译：本发明的实施例提供了用于分布式数据库的数据存储方法和装置。该方法包括：第一节点接收记录插入请求，该记录插入请求携带第一记录; 所述第一节点根据外键标识和存储节点的映射关系确定第一记录对应的第一存储节点，所述第一关联记录的主键标识与第一条记录的外键标识符相同; 以及由所述第一节点将所述第一记录插入到所述第一存储节点中的第二节点。本发明实施例提供的方法解决了现有技术中数据插入效率低，数据更新速度低的技术问题。

62. 发明公开

EP3222971A1 GUIDING DEVICE, GUIDING METHOD, AND GUIDING PROGRAM 审中-公开
标题翻译：指导设备，指导方法和指导计划
公开(公告)号：EP3222971A1
公开(公告)日：2017-09-27
申请号：EP16758827.6
申请日：2016-02-25
申请人： AISIN AW CO., LTD.
发明人： TANIZAKI, Daisuke
IPC分类号： G01C21/26 , G08G1/0969 , G09B29/00
CPC分类号： G01C21/32 , G06F16/2379 , G06F16/29 , G08G1/0969 , G09B29/00
摘要： [MEANS OF SOLVING THE PROBLEM] A vehicle-mounted device 1 includes: a map information database 161 that stores map information; an update information acquiring unit 171 that acquires, from a center device 2, update information for updating the map information; a map information updating unit 172 that updates the map information on the basis of the update information; a temporarily delivered information acquiring unit 173 that acquires temporarily delivered information that is used for guidance until the update is completed, that has an identical data structure to the map information, and that is replaceable with the map information; a data recording unit 16 that stores the temporarily delivered information acquired by the temporarily delivered information acquiring unit 173; and a guidance unit 174 that provides guidance, until the update is completed, on the basis of the temporarily delivered information stored in the data recording unit 16, and that provides guidance, after the update is completed, on the basis of the map information updated by the map information updating unit 172.
摘要翻译：解决问题的手段车载装置1包括：地图信息数据库161，其存储地图信息; 更新信息取得部171，其从中心装置2取得用于更新地图信息的更新信息; 地图信息更新单元172，其基于更新信息来更新地图信息; 临时传送信息获取单元173，其获取临时传送的信息，该信息用于指导直到更新完成，其具有与地图信息相同的数据结构，并且可用地图信息替换; 数据记录单元16，其存储由临时传送信息获取单元173获取的临时传送信息; 以及引导单元174，其基于存储在数据记录单元16中的临时传送的信息提供引导，直到更新完成为止，并且在更新完成之后，基于更新的地图信息提供引导由地图信息更新单元172进行。

63. 发明公开

EP2956879A1 SYSTEMS AND METHODS FOR SYNCHRONIZING NODES OF A ROBOTIC SYSTEM 审中-公开
标题翻译：系统和方法的机器人系统同步已KNOT
公开(公告)号：EP2956879A1
公开(公告)日：2015-12-23
申请号：EP14751546.4
申请日：2014-02-14
申请人： Intuitive Surgical Operations, Inc.
发明人： HOFFMAN, Brian D. , RADEL, Joshua
IPC分类号： G06F19/00 , B25J13/00
CPC分类号： G06F16/27 , A61B34/00 , A61B34/37 , G06F9/542 , G06F16/2365 , G06F16/2379 , G06F16/273
摘要： A robotic system is provided. The robotic system includes a publishing node including at least one first synchronization database that includes a plurality of attributes, each of the attributes including a tag identifying the attribute and data, a flag associated with each of the attributes, and a subscriber list. The system also includes a subscriber node including at least one second synchronization database. The publishing node is configured to set the flag associated with the attributes when the attributes are written in the at least one first synchronization database or when the data included in the attributes are modified and publish the flagged attributes to the subscriber node.

64. 发明公开

EP2921975A1 Determining and extracting changed data from a data source 有权
标题翻译： BESTIMMUNG UND EXTRAKTION VONVERÄNDERTENDATEN AUS EINER DATENQUELLE
公开(公告)号：EP2921975A1
公开(公告)日：2015-09-23
申请号：EP15159520.4
申请日：2015-03-17
申请人： Palantir Technologies, Inc.
发明人： Fisher, William , Maag, Peter
IPC分类号： G06F17/30
CPC分类号： G06F16/23 , G06F7/24 , G06F11/1453 , G06F16/00 , G06F16/1748 , G06F16/178 , G06F16/2308 , G06F16/2322 , G06F16/2365 , G06F16/2379 , G06F16/24 , G06F16/245 , G06F16/2477 , G06F16/273 , G06F16/285
摘要： According to certain aspects, a computer system may be configured to obtain information indicating a plurality of groupings of data stored in a data source, the information indicating a number of data items included in each of the plurality of groupings; determine a first grouping of the plurality of groupings including one or more data items that have changed by comparing a first number of data items included in the first grouping and a historical first number of data items included in a corresponding local version of the first grouping; access data items included in the first grouping from the data source; compare the data items included in the first grouping to data items of the corresponding local version of the first grouping to determine which data items have changed; extract the changed data items of the first grouping; and forward the extracted data items to a destination system.
摘要翻译：根据某些方面，计算机系统可以被配置为获得指示存储在数据源中的多个数据分组的信息，所述信息指示包括在多个分组中的每一个中的数据项的数量; 通过比较包括在第一组中的第一数量的数据项和包括在第一组的对应的本地版本中的历史的第一数量项来确定多个分组中的第一组，包括一个或多个已经改变的数据项; 从数据源访问包括在第一组中的数据项; 将包括在第一组中的数据项与第一组的对应本地版本的数据项进行比较，以确定哪些数据项已经改变; 提取第一组的更改数据项; 并将提取的数据项转发到目的地系统。

65. 发明公开

EP2874077A2 Stateless database cache 有权
标题翻译：无状态数据库缓存
公开(公告)号：EP2874077A2
公开(公告)日：2015-05-20
申请号：EP14192215.3
申请日：2014-11-07
申请人： SAP SE
发明人： Schiebeler, Dirk
IPC分类号： G06F17/30
CPC分类号： G06F16/2379 , G06F12/128 , G06F16/24552 , G06F16/24557 , G06F16/254
摘要： The present disclosure relates to a computer implemented method for accessing data stored in a storage system comprised in a computer system, the storage system comprising one or more data tables, the computer system further comprising a backend server and a gateway, wherein the backend server is operable to receive a data request from a stateless portal application via the gateway, the gateway comprising one or more gateway services associated with respective one or more data entities, wherein a data entity is defined by one or more properties, wherein a gateway service of the one or more gateway services comprises a class for accessing properties of a respective data entity, wherein the backend server comprises one or more data objects, wherein a data object of the one or more data objects has attributes that are defined by one or more fields of the one or more data tables. The method comprises: providing a cache in the computer system for storing requested data of the storage system in the cache; receiving at the gateway the data request from the portal application, for accessing a dataset stored in the storage system, wherein the dataset is indicative of a data entity of the one or more data entities, the data request being received via at least one connection between the portal application and the gateway; selecting at least one gateway service from the one or more gateway services having at least part of the properties of the data entity; selecting at least one data object of the one or more data objects whose attributes match the at least part of properties of the selected gateway service; creating a data entity instance from the class of the gateway service and the selected data object; extracting search terms from the data request to a format interpretable by the storage system.
摘要翻译：本公开涉及用于访问存储在包括在计算机系统中的存储系统中的数据的计算机实现的方法，所述存储系统包括一个或多个数据表，所述计算机系统还包括后端服务器和网关，其中所述后端服务器是可操作以经由所述网关从无状态门户应用接收数据请求，所述网关包括与相应一个或多个数据实体相关联的一个或多个网关服务，其中数据实体由一个或多个属性定义，其中所述网关服务一个或多个网关服务包括用于访问相应数据实体的属性的类，其中后端服务器包括一个或多个数据对象，其中，一个或多个数据对象的数据对象具有由以下的一个或多个字段定义的属性：一个或多个数据表。该方法包括：在计算机系统中提供用于将存储系统的请求数据存储在高速缓存中的高速缓存; 在网关处接收来自门户应用的数据请求，用于访问存储在存储系统中的数据集，其中数据集指示一个或多个数据实体的数据实体，所述数据请求经由至少一个连接门户应用程序和网关; 从具有数据实体的至少一部分属性的一个或多个网关服务中选择至少一个网关服务; 选择其属性与所选网关服务的至少部分属性相匹配的一个或多个数据对象中的至少一个数据对象; 从网关服务的类和所选数据对象创建数据实体实例; 将来自数据请求的搜索项提取为存储系统可解释的格式。

66. 发明专利

KR102226257B1 KR102226257B1 - Method and device for writing service data to a blockchain system 有权
公开(公告)号：KR102226257B1
公开(公告)日：2021-03-12
申请号：KR1020197032391A
申请日：2018-05-23
申请人： 어드밴스드 뉴 테크놀로지스 씨오., 엘티디.
发明人： 구오준 예
IPC分类号： G06F3/06
CPC分类号： G06F21/64 , G06F16/2379 , G06F16/215 , G06F16/2255 , G06F16/2358 , G06F16/27 , G06F21/6227 , G06F3/0638 , G06F3/067 , G06Q20/382 , H04L2209/38
摘要： 서비스 데이터를 블록체인 시스템에 기입하기 위한 방법이 개시된다. 블록체인 시스템은 적어도 하나의 블록체인을 포함한다. 방법은, 체인 연결될 서비스 데이터의 서비스 특징 정보를 포함하는 블록체인 서비스 데이터 기입 요청을 수신하는 단계; 체인 연결될 서비스 데이터의 서비스 특징 정보 및 블록체인 데이터 기록표에 따라 체인 연결될 서비스 데이터와 매칭되는 블록체인을 결정하는 단계로서, 블록체인의 서비스 유형 식별 정보는 블록체인 데이터 기록표에 기록되고 그리고 블록체인에 체인 연결된 서비스 데이터의 서비스 특징 정보를 반영하기 위해 사용되는, 서비스 데이터와 매칭되는 블록체인을 결정하는 단계; 및 체인 연결될 서비스 데이터의 실행 결과를 체인 연결될 서비스 데이터와 매칭되는 블록체인에 기입하는 단계를 포함한다. 대응하는 디바이스가 또한 개시된다. 본 출원의 실시형태를 적용함으로써, 기입된 블록체인이 서비스 유형에 따라 구별될 수 있어서, 블록체인 시스템에서 서비스 데이터의 상이한 유형의 처리 필요조건이 충족될 수 있다.

67. 发明专利

JP2018010450A データ処理プログラム、データ処理方法、及びデータ処理装置审中-公开
公开(公告)号：JP2018010450A
公开(公告)日：2018-01-18
申请号：JP2016138309
申请日：2016-07-13
申请人：富士通株式会社
发明人：浅井達哉 , 河東孝 , 重住淳一 , 稲越宏弥 , 太田唯子
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F16/2365 , G06F16/2379 , G06F16/2456 , G06F16/273
摘要：【課題】本発明の課題は、テーブル間の対応付けの確からしさの精度を向上させることを目的とする。【解決手段】上記課題は、第1テーブルのデータ項目と少なくとも一部のデータ項目が一致する複数の候補テーブルを複数の第2テーブルから選択し、複数の前記候補テーブルと前記第1テーブルのデータ項目の第1一致度をそれぞれ算出し、複数の前記候補テーブルのデータ項目と少なくとも一部のデータ項目が一致する複数の第3テーブルを複数の前記第2テーブルから選択し、複数の前記候補テーブルと複数の前記第3テーブルのデータ項目の第2一致度をそれぞれ算出し、前記第1一致度と前記第2一致度に基づいて、複数の前記候補テーブルの信頼度を算出する処理をコンピュータに実行させるデータ処理プログラムにより達成される。【選択図】図5

68. 发明申请

WO2019118296A1 UPDATING SECURITY CONTROLS OR POLICIES BASED ON ANALYSIS OF COLLECTED OR CREATED METADATA 审中-公开
公开(公告)号：WO2019118296A1
公开(公告)日：2019-06-20
申请号：PCT/US2018/064491
申请日：2018-12-07
申请人： CATBIRD NETWORKS, INC.
发明人： RIEKE, Malcolm , TOWNSEND, Cary Brent , BARRY, Holland Carrere
IPC分类号： H04L29/06 , H04L12/26
CPC分类号： H04L63/20 , G06F16/2379 , H04L63/0263 , H04L63/1433
摘要： At least some embodiments of the present disclosure provide a system that can collect metadata from objects on at least one platform; evaluate, based on the collected metadata, at least one lifecycle policy to provide derived metadata; evaluate, based on the derived metadata, at least one security and analytics policy; and based on evaluation of the at least one security and analytics policy, perform at least one action on at least one first object, wherein the at least one first object is on the at least one platform.

69. 发明申请

WO2019113124A1 MTRANSACTION PROCESSING IMPROVEMENTS 审中-公开
公开(公告)号：WO2019113124A1
公开(公告)日：2019-06-13
申请号：PCT/US2018/063930
申请日：2018-12-04
申请人： PANJIVA, INC.
发明人： PSOTA, James, Ryan , PRENTICE, Jason Seth , GARNETT, Timothy George , SWARTZ, Peter Goodings , GUELTRINI, Giulio
IPC分类号： G06Q10/08 , G06F16/215
CPC分类号： G06F16/288 , G06F16/215 , G06F16/2379 , G06F16/24578 , G06F16/285 , G06Q10/083
摘要： The technology features a system and computer-implemented method for resolving a relationship between objects. A target object index is generated based on a group of target objects. One or more lookup operations is performed on each target object in the target object index for each source object in a group of source objects. A plurality of source target object pairs is generated, each source target object pair comprising one source object and one target object having at least one matching data value. Each source target object pair is converted into a numeric feature vector. The numeric feature vector is classified corresponding to each source target object pair using a binary classifier. A match score to each source target object pair is applied based on the classification using the binary classifier. Any source target object pair having a match score lower than a match threshold value is discarded.

70. 发明申请

WO2019050595A1 SYNCHRONIZING NON-FILE CONTENT STORED ON A COLLABORATIVE WORKSPACE ENVIRONMENT 审中-公开
公开(公告)号：WO2019050595A1
公开(公告)日：2019-03-14
申请号：PCT/US2018/037969
申请日：2018-06-18
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： NICHOLS, Jack Allen , MOORE, Jason Fergus
IPC分类号： G06Q10/10 , G06F17/30 , G06F17/21
CPC分类号： G06F16/27 , G06F16/176 , G06F16/178 , G06F16/2379 , G06F16/258 , G06Q10/103 , H04L67/1095
摘要： This disclosure generally relates to synchronizing non-file content items from a collaborative workspace environment to a local computing device. Once the non-file content item has been synchronized to the local computing device, content or other data contained within the non-file content item may be accessed and edited. Once the edits are complete, the updated non-file content item may be provided back to the collaborative workspace environment. The changes may then be provided back to the original non-file content item such that it includes the most recent updates.

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